138972092930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2388247}}^1$

素因数の和:2388311

約数の個数: 48

約数和(自身を含む): 285271447104

約数和(自身を除く): 146299354174

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 1058, 1265, 2530, 2645, 5290, 5819, 11638, 29095, 58190, 2388247, 4776494, 11941235, 23882470, 26270717, 52541434, 54929681, 109859362, 131353585, 262707170, 274648405, 549296810, 604226491, 1208452982, 1263382663, 2526765326, 3021132455, 6042264910, 6316913315, 12633826630, 13897209293, 27794418586, 69486046465, 138972092930]

約数ペア:

[(1, 138972092930), (2, 69486046465), (5, 27794418586), (10, 13897209293), (11, 12633826630), (22, 6316913315), (23, 6042264910), (46, 3021132455), (55, 2526765326), (110, 1263382663), (115, 1208452982), (230, 604226491), (253, 549296810), (506, 274648405), (529, 262707170), (1058, 131353585), (1265, 109859362), (2530, 54929681), (2645, 52541434), (5290, 26270717), (5819, 23882470), (11638, 11941235), (29095, 4776494), (58190, 2388247)]